CN202914550U - Bearing assembly provided with oil spray nozzle - Google Patents
Bearing assembly provided with oil spray nozzle Download PDFInfo
- Publication number
- CN202914550U CN202914550U CN 201220601441 CN201220601441U CN202914550U CN 202914550 U CN202914550 U CN 202914550U CN 201220601441 CN201220601441 CN 201220601441 CN 201220601441 U CN201220601441 U CN 201220601441U CN 202914550 U CN202914550 U CN 202914550U
- Authority
- CN
- China
- Prior art keywords
- bearing
- oil
- inlet pipe
- gland
- spray nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a bearing assembly provided with an oil spray nozzle. The bearing assembly comprises a bearing support, wherein a bearing is installed inside the bearing support; a bearing gland is arranged at two ends of the bearing support; an oil inlet pipe is arranged on the bearing gland; and an oil outlet of the oil inlet pipe penetrates into the interior of the bearing support, a joint connected with a lubricating oil station is installed at an oil inlet of the oil inlet pipe, and the interior of the bearing gland is provided with a oil slinger. According to the utility model, cooled thin oil can be sprayed on a bearing directly by the lubricating method, so that the lubricating efficiency is improved. Besides, one oil spray nozzle is reduced by the structure; in order to save the production cost and reduce the processing amount, the occupied area of a machine structure is reduced; and the oil spray nozzle is formed in the end surface of the bearing gland by utilizing the wall thickness of the bearing gland.
Description
Technical field
The utility model relates to a kind of field of bearings, especially a kind of bearing unit with oil nozzle.
Background technique
At present, bearing can generate amount of heat when high speed, heavy loaded bearing operation.In order to take away these heats, need to use oil jet lubrication, therefore the mechanism of oil spout is installed in bearing, existing oil injection mechanism is comparatively complicated, the processing trouble, and also it is large to take the space of bearing inside.
The model utility content
The utility model will solve the shortcoming of above-mentioned prior art, and a kind of bearing unit with oil nozzle is provided, and simple in structure, it is little to take up room, and has reduced cost.
The utility model solves the technological scheme that its technical problem adopts: this bearing unit with oil nozzle, comprise bearing support, bearing is installed in the bearing support, the two ends of bearing support are provided with bearing gland, bearing gland is provided with oil inlet pipe, the oil outlet of oil inlet pipe leads to bearing support inside, and the filler opening of oil inlet pipe is equipped with the joint that is connected with lubricating oil station, and wherein the inside of bearing gland is provided with disc.
Wherein the oil outlet place of oil inlet pipe is provided with oil nozzle.
On its bottom bracket air-strainer is installed.
The effect that the utility model is useful is: this lubricating system of the utility model can inject directly on the thin oil that cooled off on the bearing, improve lubricating efficiency, and oil nozzle of this structure decrease, in order to save production cost, reduce amount of finish, reduce taking up room of machine construction, utilize the wall thickness of bearing gland that oil nozzle is processed on its end face.
Description of drawings
Fig. 1 is sectional view of the present utility model;
Fig. 2 is the sectional view of the utility model middle (center) bearing gland;
Fig. 3 is the enlarged diagram of A part among Fig. 2;
Fig. 4 is the plan view of the utility model middle (center) bearing gland.
Description of reference numerals: disc 1, bearing gland 2, oil inlet pipe 2-1, oil nozzle 2-2, joint 3, bearing support 4, bearing 5, air-strainer 6.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
With reference to accompanying drawing: this bearing unit with oil nozzle, comprise bearing support 4, bearing 5 is installed in the bearing support 4, the two ends of bearing support 4 are provided with bearing gland 2, it is characterized in that: wherein bearing gland 2 is provided with oil inlet pipe 2-1, the oil outlet of oil inlet pipe 2-1 leads to bearing support 4 inside, and the filler opening of oil inlet pipe 2-1 is equipped with the joint 3 that is connected with lubricating oil station, and wherein the inside of bearing gland 2 is provided with disc 1.The oil outlet place of oil inlet pipe 2-1 is provided with oil nozzle 2-2.On its bottom bracket 4 air-strainer 6 is installed.
This lubricating system of the utility model can inject directly on the thin oil that cooled off on the bearing, improve lubricating efficiency, and oil nozzle of this structure decrease, in order to save production cost, reduce amount of finish, reduce taking up room of machine construction, utilize the wall thickness of bearing gland that oil nozzle is processed on its end face.
Although the utility model illustrates and describes by the reference preferred embodiment,, those skilled in the art should understand, and in the scope of claims, can do the various variation on form and the details.
Claims (3)
1. bearing unit with oil nozzle, comprise bearing support (4), bearing (5) is installed in the bearing support (4), the two ends of bearing support (4) are provided with bearing gland (2), it is characterized in that: described bearing gland (2) is provided with oil inlet pipe (2-1), the oil outlet of oil inlet pipe (2-1) leads to bearing support (4) inside, and the filler opening of oil inlet pipe (2-1) is equipped with the joint (3) that is connected with lubricating oil station, and the inside of described bearing gland (2) is provided with disc (1).
2. the bearing unit with oil nozzle according to claim 1, it is characterized in that: the oil outlet place of described oil inlet pipe (2-1) is provided with oil nozzle (2-2).
3. the bearing unit with oil nozzle according to claim 1 is characterized in that: air-strainer (6) is installed on the described bearing support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601441 CN202914550U (en) | 2012-11-15 | 2012-11-15 | Bearing assembly provided with oil spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220601441 CN202914550U (en) | 2012-11-15 | 2012-11-15 | Bearing assembly provided with oil spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202914550U true CN202914550U (en) | 2013-05-01 |
Family
ID=48162869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220601441 Expired - Fee Related CN202914550U (en) | 2012-11-15 | 2012-11-15 | Bearing assembly provided with oil spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202914550U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742770A (en) * | 2013-12-04 | 2014-04-23 | 镇江新区汇达机电科技有限公司 | Oil injection type axial bearing |
| CN105570318A (en) * | 2014-04-12 | 2016-05-11 | 方义飞 | Bearing block, system for cleaning oil chamber of bearing block, mineral engineering machine and engineering machine |
| CN111396168A (en) * | 2020-03-25 | 2020-07-10 | 中国航发哈尔滨东安发动机有限公司 | Hold-down bearing oil spout structure |
-
2012
- 2012-11-15 CN CN 201220601441 patent/CN202914550U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742770A (en) * | 2013-12-04 | 2014-04-23 | 镇江新区汇达机电科技有限公司 | Oil injection type axial bearing |
| CN105570318A (en) * | 2014-04-12 | 2016-05-11 | 方义飞 | Bearing block, system for cleaning oil chamber of bearing block, mineral engineering machine and engineering machine |
| CN111396168A (en) * | 2020-03-25 | 2020-07-10 | 中国航发哈尔滨东安发动机有限公司 | Hold-down bearing oil spout structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204620545U (en) | A kind of bearing high-efficiency washing mechanism | |
| CN202914550U (en) | Bearing assembly provided with oil spray nozzle | |
| CN201661552U (en) | Integrated hydraulic pump station for wind generating set | |
| CN203956741U (en) | The static pressure trimmer of super grinding ball bear inner ring grooved railway abrasive grinding wheel | |
| CN203712407U (en) | Cooling system of electric spindle | |
| CN202579641U (en) | Air-cooled self-lubricating sliding bearing | |
| CN202914747U (en) | Novel water seal ring | |
| CN202251838U (en) | Front end cover of speed reducer | |
| CN204299932U (en) | A kind of bearing unit with honeycomb duct | |
| CN203147236U (en) | Bearing lubricating device for pump turbine | |
| CN202851670U (en) | Bearing seat for two-screw pump | |
| CN103398018A (en) | Slurry pump bearing lubrication system using both lubricating grease and thin oil | |
| CN203404047U (en) | Pressurizing oil supply lubricating mechanism for controlling pressure of lubricating oil for compressor | |
| CN201858185U (en) | Lower bearing structure of vertical type horizontally split pump | |
| CN203050931U (en) | Air filter | |
| CN203699273U (en) | Dry oil lubricating device | |
| CN204267694U (en) | A kind of high powered water pump gear-box | |
| CN204933404U (en) | The ring mould of granulator and the mounting structure of pressure roller | |
| CN203272488U (en) | Upper bearing assembly and guide rail system | |
| CN204328417U (en) | Smooth formula driven high voltage profit oil addition machine | |
| CN107676467A (en) | A kind of abat-vent of stable reductor internal pressure | |
| CN203420720U (en) | Revolving platform hydraulic cylinder integrated lifting mechanism | |
| CN203387331U (en) | A motor oil-outlet bearing end cap | |
| CN203479110U (en) | Fertilizer cooling chute | |
| CN201461924U (en) | Lubricating and temperature reducing device for speed reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GREEN WATER SEPERATION EQUIPMENT CO., LTD. Free format text: FORMER NAME: LVSHUI SEPARATION EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 323900, No. 58 anding East Road, Wen Town, Lishui, Zhejiang, Qingtian Patentee after: GREEN WATER SEPARATION EQUIPMENT CO.,LTD. Address before: 323900, No. 58 anding East Road, Wen Town, Lishui, Zhejiang, Qingtian Patentee before: Green Water Separation Equipment Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |